Crystal ring

A crystal and ring technology, applied in the field of rings, can solve the problems of difficult to tighten and take off the ring, achieve good effect, easy to wear, and overcome the effect of difficult to tighten or can not take off.

Inactive Publication Date: 2019-07-23
东阳市明汇服装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing rings are generally closed ring-shaped mechanisms that can only adapt to a certain finger diameter. After wearing for a long time, when the wearer becomes thinner or fatter and the diameter of the finger changes, it will make it difficult to tighten the ring or remove it. For above-mentioned drawback, proposed the present invention

Method used

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Examples

Experimental program
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Embodiment Construction

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments, and the mode of the present invention includes but not limited to the following embodiments.

[0015] Such as Figure 1-5 As shown, a kind of crystal ring of the device of the present invention comprises a main ring 19 and a support 21 fixedly arranged on the outer surface of the main ring 19 symmetrically. The main ring 19 is an inner cavity 14. 19 is provided with an adjustment chute 26, and an adjustment ring 18 is slid in the adjustment chute 26, and a rack cavity 22 is provided in the adjustment ring 18, and the rack cavity 22 opens to the inside, and the rack The inner wall of one side of the cavity 22 is fixedly provided with an internal rack 25, and the inner wall of the adjustment chute 26 is provided with multiple sets of transmission shafts 24, and the transmission shaft 24 is fixedly provided with a gear 23 at one end of the rack cavity 22. The ...

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PUM

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Abstract

A crystal ring comprises a main ring and a support which is fixedly arranged on the outer circle surface of the main ring in a bilateral symmetry mode. An inner cavity is formed in the main ring, an adjusting sliding groove is formed in the main ring, an adjusting ring is slidably arranged in the adjusting sliding groove, and a rack cavity is formed in the adjusting ring. The crystal ring is simple in structure and easy and convenient to use; the size of the crystal ring can be adjusted according to the thickness of a finger wearing the ring so that different fingers can wear the crystal ring,wearing is convenient, the effect is good, and the problem is solved that the diameter of an existing crystal ring is difficult to adjust and accordingly the existing crystal ring is difficult to fasten or cannot be taken off.

Description

technical field [0001] The invention relates to the technical field of rings, in particular to a crystal ring. Background technique [0002] Existing rings are generally closed ring-shaped mechanisms, which can only adapt to a certain finger diameter. After wearing for a long time, when the wearer becomes thinner or fatter and the diameter of the finger changes, it will make the ring difficult to tighten or take off. For above-mentioned drawback, propose the present invention. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned technologies, the present invention proposes a crystal ring, which can overcome the above-mentioned deficiencies. [0004] The present invention is a crystal ring, which comprises a main ring and a bracket fixed on the outer surface of the main ring symmetrically. An adjustment ring is slid in the adjustment chute, and a rack chamber is provided in the adjustment ring, and the rack chamber opens to the inside, and ...

Claims

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Application Information

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IPC IPC(8): A44C9/02
CPCA44C9/02
Inventor 毛春良
Owner 东阳市明汇服装有限公司
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